Firefox User Agents

Firefox User Agents in our database. This is a listing of only some of the most popular ones.

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:15.0) Gecko/20100101 Firefox/15.0

  Firefox 15 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:41.0) Gecko/20100101 Firefox/41.0

  Firefox 41 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:50.0) Gecko/20100101 Firefox/50.0

  Firefox 50 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; fr; rv:1.8.1) Gecko/20061010 Firefox/2.0

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:52.0) Gecko/20100101 Firefox/BC32

  Firefox on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:10.0.2) Gecko/20100101 Firefox/10.0.2

  Firefox 10 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:54.0) Gecko/20100101 Firefox/54.0

  Firefox 54 on Windows Vista

• Mozilla/5.0 (Windows; Windows NT 6.0; rv:2.0b3) Gecko/20100805 Firefox/4.0b3

  Firefox 4 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:18.0) Gecko/20100101 Firefox/18.0

  Firefox 18 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:51.0) Gecko/20100101 Firefox/51.0

  Firefox 51 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:51.0) Gecko/20100101 Firefox/51.0

  Firefox 51 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:51.0) Gecko/20100101 Firefox/51.0

  Firefox 51 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; ru; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9b4) Gecko/2008030714 Firefox/3.0b4

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:43.0) Gecko/20100101 Firefox/43.0

  Firefox 43 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:56.0) Gecko/20100101 Firefox/56.0

  Firefox 56 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:26.0) Gecko/20100101 Firefox/26.0

  Firefox 26 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.8) Gecko Firefox/2.0

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:59.0) Gecko/20100101 Firefox/59.0

  Firefox 59 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; cs; rv:1.9.0.1) Gecko/2008070208 Firefox/3.0.1

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:57.0) Gecko/20100101 Firefox/57.0

  Firefox 57 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:35.0) Gecko/20100101 Firefox/35.0

  Firefox 35 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; nl; rv:1.8.1.7) Gecko/20070914 Firefox/2.0.0.7

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.7) Gecko/20070914 Firefox/2.0.0.7

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; da; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:8.0) Gecko/20100101 Firefox/8.0

  Firefox 8 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.9.0.4) Gecko/2008102920 Firefox/3.0.4

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:29.0) Gecko/20100101 Firefox/29.0

  Firefox 29 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:49.0) Gecko/20100101 Firefox/49.0

  Firefox 49 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:19.0) Gecko/20100101 Firefox/19.0

  Firefox 19 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:52.51.04) Gecko/20163353 Firefox/52.51.04

  Firefox 52 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; WOW64; rv:35.0) Gecko/20100101 Firefox/35.0

  Firefox 35 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-GB; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0

  Firefox 56 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; fr; rv:1.9b5) Gecko/2008032620 Firefox/3.0b5

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.9.0.6) Gecko/2009011913 Firefox/3.0.6

  Firefox 3 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; pl; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.11

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:17.0) Gecko/17.0 Firefox/17.0

  Firefox 17 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:37.0) Gecko/20100101 Firefox/37.0

  Firefox 37 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; rv:21.0) Gecko/20130331 Firefox/21.0

  Firefox 21 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.8.1.9) Gecko/20071025 Firefox/2.0.0.9

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; fr; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; tr; rv:1.8.1.16) Gecko/20080702 Firefox/2.0.0.16

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; es-ES; rv:1.8.1.12) Gecko/20080201 Firefox/2.0.0.12

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows; U; Windows NT 6.0; nl; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14

  Firefox 2 on Windows Vista

• Mozilla/5.0 (Windows NT 6.0; Win64; x64; rv:58.0) Gecko/20100101 Firefox/58.0

  Firefox 58 on Windows Vista